Institution: Bangladesh Public Service Commission (BPSC) Exam: 17th BCS Preliminary Exam 1996
Topic: Idioms & Phrases, Subject: English Grammar (ইংরেজি গ্রামার)

Best Answer Explained in Below-:

The term 'razzmatazz' is often used to describe a vibrant, flashy, and energetic atmosphere that can be characterized by noise, showiness, and a sense of excitement. It originated primarily in the realm of entertainment and the performing arts, where the combination of loud music, dramatic performances, and a bustling environment can create a lively spectacle.

While some might consider other meanings linked to planning or organization (as in "a well-planned program"), the core connotation of 'razzmatazz' leans heavily toward the idea of noise and exuberance. It frequently evokes images of celebration, parties, or scenes filled with enthusiastic activity, where the focus is on creating a stimulating experience rather than on quiet sophistication.

Thus, option C, "A noisy activity," accurately captures the essence of 'razzmatazz' as it emphasizes the raucous and lively characteristics that the term embodies. Understanding this helps clarify why it is the right choice among the given options.